#CCF463#CCF463

#CCF463 is a very light, vivid yellow-green. Relative luminance 0.784; OKLCH L 91.1% C 0.176 H 122.9°. Best body text is #000000 at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#CCF463
RGB	rgb(204, 244, 99)
HSL	hsl(77, 87%, 67%)
HSV	hsv(77, 59%, 96%)
CMYK	cmyk(16.4%, 0%, 59.4%, 4.3%)
CIE-LAB	lab(90.98, -33.39, 63.96)
CIE-LCH	lch(90.98, 72.15, 117.56°)
OKLab	oklab(91.08% -0.0957 0.1477)
OKLCH	oklch(91.08% 0.176 122.9)
XYZ	xyz(59.5051, 78.4394, 23.8074)
Luminance	0.7844 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF463 #8B63F4

analogous

#F4D463 #CCF463 #83F463

triadic

#CCF463 #63CCF4 #F463CC

tetradic

#CCF463 #63F4D4 #8B63F4 #F46383

square

#CCF463 #63F4D4 #8B63F4 #F46383

split-complementary

#CCF463 #6383F4 #D463F4

monochromatic

#99CE0F #B9F02A #CCF463 #DFF89C #F1FCD5

Accessibility & contrast

On white

1.26

#CCF463 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.69

#CCF463 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF463

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF463	#FFFFFF	#000000	##000000
##CCF463	1.00	1.26	16.69	16.69
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.69	21.00	1.00	1.00
##000000	16.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE652

Deuteranopia (green-blind)

#FCE56D

Tritanopia (blue-blind)

#D5E9D5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ccf463;
/* rgb */ color: rgb(204, 244, 99);
/* oklch */ color: oklch(91.1% 0.176 122.9);

Tailwind

colors: {
  custom: {
    50: '#def795',
    500: '#ccf463',
    950: '#000000',
  },
}

SCSS

$custom: #ccf463;
$custom-light: #def795;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf463",
  "rgb": {
    "r": 204,
    "g": 244,
    "b": 99
  },
  "hsl": {
    "h": 76.552,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.91077,
    "c": 0.17597,
    "h": 122.9
  },
  "luminance": 0.7844
}

Semantic roles & 50–950 ramp

primary

#CCF463

secondary

#5B31CA

accent

#02E340

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCF463

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →